Game.LambdaHack.Client.UI.HandleHelperM

Helper functions for both inventory management and human commands.

Documentation

data FailError

Message describing the cause of failure of human command.

Instances

Show FailError

Methods

showsPrec :: Int -> FailError -> ShowS

show :: FailError -> String

showList :: [FailError] -> ShowS

showFailError :: FailError -> Text

type MError = Maybe FailError

mergeMError :: MError -> MError -> MError

type FailOrCmd a = Either FailError a

failWith :: MonadClientUI m => Text -> m (FailOrCmd a)

failSer :: MonadClientUI m => ReqFailure -> m (FailOrCmd a)

failMsg :: MonadClientUI m => Text -> m MError

weaveJust :: FailOrCmd a -> Either MError a

sortSlots :: MonadClientUI m => FactionId -> Maybe Actor -> m ()

memberCycle :: MonadClientUI m => Bool -> m MError

Switches current member to the next on the level, if any, wrapping.

memberBack :: MonadClientUI m => Bool -> m MError

Switches current member to the previous in the whole dungeon, wrapping.

partyAfterLeader :: MonadClientUI m => ActorId -> m [(ActorId, Actor, ActorUI)]

pickLeader :: MonadClientUI m => Bool -> ActorId -> m Bool

Select a faction leader. False, if nothing to do.

pickLeaderWithPointer :: MonadClientUI m => m MError

itemOverlay :: MonadClientUI m => CStore -> LevelId -> ItemBag -> m OKX

statsOverlay :: MonadClient m => ActorId -> m OKX

pickNumber :: MonadClientUI m => Bool -> Int -> m (Either MError Int)

lookAt

Arguments

:: MonadClientUI m

=> Bool

detailed?

-> Text

how to start tile description

-> Bool

can be seen right now?

-> Point

position to describe

-> ActorId

the actor that looks

-> Text

an extra sentence to print

-> m Text

Produces a textual description of the terrain and items at an already explored position. Mute for unknown positions. The detailed variant is for use in the aiming mode.